#90A6F1#90A6F1

#90A6F1 is a light, moderate blue. Relative luminance 0.396; OKLCH L 73.8% C 0.112 H 271.0°. Best body text is #000000 at 8.91:1 contrast (WCAG AA passes).

Color values

HEX	#90A6F1
RGB	rgb(144, 166, 241)
HSL	hsl(226, 78%, 75%)
HSV	hsv(226, 40%, 95%)
CMYK	cmyk(40.2%, 31.1%, 0%, 5.5%)
CIE-LAB	lab(69.15, 10.80, -39.96)
CIE-LCH	lch(69.15, 41.40, 285.13°)
OKLab	oklab(73.79% 0.0019 -0.1118)
OKLCH	oklch(73.79% 0.112 271)
XYZ	xyz(41.0102, 39.5506, 88.6752)
Luminance	0.3955 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90A6F1 #F1DB90

analogous

#90D6F1 #90A6F1 #AA90F1

triadic

#90A6F1 #F190A6 #A6F190

tetradic

#90A6F1 #F190D6 #F1DB90 #90F1AA

square

#90A6F1 #F190D6 #F1DB90 #90F1AA

split-complementary

#90A6F1 #F1AA90 #D6F190

monochromatic

#234FE3 #5A7AEA #90A6F1 #C6D2F8 #E4E9FC

Accessibility & contrast

On white

2.36

#90A6F1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.91

#90A6F1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90A6F1

8.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90A6F1	#FFFFFF	#000000	##000000
##90A6F1	1.00	2.36	8.91	8.91
#FFFFFF	2.36	1.00	21.00	21.00
#000000	8.91	21.00	1.00	1.00
##000000	8.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8CADF4

Deuteranopia (green-blind)

#84A5EF

Tritanopia (blue-blind)

#71B5C1

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #90a6f1;
/* rgb */ color: rgb(144, 166, 241);
/* oklch */ color: oklch(73.8% 0.112 271.0);

Tailwind

colors: {
  custom: {
    50: '#b4c0f6',
    500: '#90a6f1',
    950: '#000000',
  },
}

SCSS

$custom: #90a6f1;
$custom-light: #b4c0f6;
$custom-dark: #000000;

JSON

{
  "hex": "#90a6f1",
  "rgb": {
    "r": 144,
    "g": 166,
    "b": 241
  },
  "hsl": {
    "h": 226.392,
    "s": 77.6,
    "l": 75.49
  },
  "oklch": {
    "l": 0.73785,
    "c": 0.11179,
    "h": 271
  },
  "luminance": 0.39553
}

Semantic roles & 50–950 ramp

primary

#90A6F1

secondary

#F3EDD8

accent

#AB0CDA

background

#FBFBFF

surface

#F6F7FE

border

#D0D0D6

text

#111217

muted

#808185

Preview Lab

Preview with #90A6F1

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →